package java0619;

public class HelloWorld {

	public static void main(String[] args) {
		int a = 5;
		byte b = 20;
		double c = 0.4;
		short s = 100;
		long l = 3100l;
		boolean n = true;
		char e = 'd';
		float f = 12f;

		System.out.println(a);
		System.out.println(b);
		System.out.println(c);
		System.out.println(s);
		System.out.println(l);
		System.out.println(n);
		System.out.println(e);
		System.out.println(f);
		
		
		int q=100;
		int w=20;
		
		System.out.println("q+w="+(q+w));
		System.out.println(++q);
		System.out.println(q++);
		System.out.println(q);
		System.out.println(q/w);
		System.out.println(q%w);
		
		
		int x=1110;
		x+=a;
		System.out.println(x);
		System.out.println(x+=a);
		
		
		

	}

}
